ssid.aiAPI

Netgear CM2000 default password & login IP

The Netgear CM2000 ships with a unique password printed on the device label, not a shared default — log in at http://192.168.100.1.

For regaining access to a router you own or administer. If you didn't set it up, ask whoever did.
Login address
http://192.168.100.1
Gateway IP
192.168.100.1
Username
admin
Password
— on the device label —

The password is unique to your unit and printed on a sticker on the router (often labelled Password or Access Key).

Unlike other NETGEAR CM-series modems, the CM2000 has NO shared default password — each unit ships with a unique password printed on its label. NETGEAR calls this out explicitly.

Factory reset

The CM2000 is a cable modem only. Open a browser to http://192.168.100.1 and log in with username 'admin' and the unique password printed on the product label. To factory reset, press and hold the Restore Factory Settings button with a paperclip for about 7 seconds until the power LED blinks; the login reverts to admin + the label's unique password.

More Netgear models

Source: NETGEAR Support (How do I log in to my NETGEAR cable modem)verified · updated 2026-09-07

FAQ

What is the default password for the Netgear CM2000?
The Netgear CM2000 ships with a unique password printed on the device label, not a shared default — log in at http://192.168.100.1.
What is the default login IP for the Netgear CM2000?
The Netgear CM2000 default login IP is 192.168.100.1 — open http://192.168.100.1 in a browser on the router's own network.
What is the default username for the Netgear CM2000?
The Netgear CM2000 default admin username is admin. The matching password is unique to your unit and printed on the sticker on the router.
How do I factory-reset the Netgear CM2000?
The CM2000 is a cable modem only. Open a browser to http://192.168.100.1 and log in with username 'admin' and the unique password printed on the product label. To factory reset, press and hold the Restore Factory Settings button with a paperclip for about 7 seconds until the power LED blinks; the login reverts to admin + the label's unique password.

Verification history (56)

Every time we've checked this model's default credentials, oldest first — including when nothing changed. Absence of change over time is itself the evidence.

  1. 2026-07-13First verified· label-unique
    source →
  2. 2026-07-14Re-verified, unchanged· label-unique
    source →
  3. 2026-07-14Re-verified, unchanged· label-unique
    source →
  4. 2026-07-15Re-verified, unchanged· label-unique
    source →
  5. 2026-07-20Re-verified, unchanged· label-unique
    source →
  6. 2026-07-27Re-verified, unchanged· label-unique
    source →
  7. 2026-07-27Re-verified, unchanged· label-unique
    source →
  8. 2026-07-27Re-verified, unchanged· label-unique
    source →
  9. 2026-07-27Re-verified, unchanged· label-unique
    source →
  10. 2026-07-27Re-verified, unchanged· label-unique
    source →
  11. 2026-07-27Re-verified, unchanged· label-unique
    source →
  12. 2026-07-27Re-verified, unchanged· label-unique
    source →
  13. 2026-07-27Re-verified, unchanged· label-unique
    source →
  14. 2026-07-27Re-verified, unchanged· label-unique
    source →
  15. 2026-07-27Re-verified, unchanged· label-unique
    source →
  16. 2026-07-28Re-verified, unchanged· label-unique
    source →
  17. 2026-07-28Re-verified, unchanged· label-unique
    source →
  18. 2026-07-29Re-verified, unchanged· label-unique
    source →
  19. 2026-07-29Re-verified, unchanged· label-unique
    source →
  20. 2026-07-29Re-verified, unchanged· label-unique
    source →
  21. 2026-07-29Re-verified, unchanged· label-unique
    source →
  22. 2026-07-29Re-verified, unchanged· label-unique
    source →
  23. 2026-07-30Re-verified, unchanged· label-unique
    source →
  24. 2026-07-30Re-verified, unchanged· label-unique
    source →
  25. 2026-07-30Re-verified, unchanged· label-unique
    source →
  26. 2026-07-30Re-verified, unchanged· label-unique
    source →
  27. 2026-07-30Re-verified, unchanged· label-unique
    source →
  28. 2026-07-31Re-verified, unchanged· label-unique
    source →
  29. 2026-08-02Re-verified, unchanged· label-unique
    source →
  30. 2026-08-04Re-verified, unchanged· label-unique
    source →
  31. 2026-08-04Re-verified, unchanged· label-unique
    source →
  32. 2026-08-07Re-verified, unchanged· label-unique
    source →
  33. 2026-08-08Re-verified, unchanged· label-unique
    source →
  34. 2026-08-09Re-verified, unchanged· label-unique
    source →
  35. 2026-08-10Re-verified, unchanged· label-unique
    source →
  36. 2026-08-10Re-verified, unchanged· label-unique
    source →
  37. 2026-08-10Re-verified, unchanged· label-unique
    archived source →
  38. 2026-08-10Re-verified, unchanged· label-unique
    source →
  39. 2026-08-10Re-verified, unchanged· label-unique
    source →
  40. 2026-08-10Re-verified, unchanged· label-unique
    source →
  41. 2026-08-12Re-verified, unchanged· label-unique
    source →
  42. 2026-08-12Re-verified, unchanged· label-unique
    source →
  43. 2026-08-16Re-verified, unchanged· label-unique
    source →
  44. 2026-08-17Re-verified, unchanged· label-unique
    source →
  45. 2026-08-17Re-verified, unchanged· label-unique
    source →
  46. 2026-08-17Re-verified, unchanged· label-unique
    source →
  47. 2026-08-24Re-verified, unchanged· label-unique
    source →
  48. 2026-08-24Re-verified, unchanged· label-unique
    source →
  49. 2026-08-27Re-verified, unchanged· label-unique
    source →
  50. 2026-08-31Re-verified, unchanged· label-unique
    source →
  51. 2026-08-31Re-verified, unchanged· label-unique
    source →
  52. 2026-09-04Re-verified, unchanged· label-unique
    source →
  53. 2026-09-04Re-verified, unchanged· label-unique
    source →
  54. 2026-09-06Re-verified, unchanged· label-unique
    source →
  55. 2026-09-06Re-verified, unchanged· label-unique
    source →
  56. 2026-09-07Re-verified, unchanged· label-unique
    source →
All Netgear models →Identify a device by MAC →Report an error →